A resource's name and its URI are deliberately different (`editor_state` vs
`mcpforunity://editor/state`), and the URI scheme is not derivable from the
name -- most resources are `category/thing` but several are flat
(`mcpforunity://instances`, `mcpforunity://menu-items`, `mcpforunity://tests`).
Several agent-facing strings still named resources without their URI, so an
agent following them built `mcpforunity://editor_state` and got a 404:
- server instructions listed resources by bare name and told the reader to
"poll the `editor_state` resource's `isCompiling` field" (that field path is
also wrong -- payloads are wrapped, so it is `data.compilation.is_compiling`)
- `refresh_unity`'s `wait_for_ready` parameter description referred to
`editor_state.advice.ready_for_tools`
- the hint Unity returns in the `refresh_unity` result said "poll editor_state
until ready_for_tools is true"
#1244 added a warning that names and URIs are not interchangeable, but left the
strings that trigger the mistake unchanged. Spell every resource reference as a
full URI instead, and correct the field paths while here.
Adds a regression test asserting that no agent-facing prose -- server
instructions, resource descriptions, tool and parameter descriptions, and
multi-word string literals under MCPForUnity/Editor -- mentions a resource by
its snake_case name without also giving that resource's URI.
KamilDev
69267c536c